Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/11/2013
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 04/13/2013 00:39:44 80.88, 118.28 75.40 04/13/2013 00:40:53 80.89, 118.15 75.38 2.44 69
2 04/13/2013 01:30:44 -80.87, -74.16 104.66 04/13/2013 01:31:37 -80.87, -74.32 104.67 2.92 53
3 04/13/2013 02:21:47 80.87, 93.01 75.34 04/13/2013 02:22:21 80.87, 93.12 75.30 1.94 34
4 04/13/2013 03:12:47 -80.86, -99.44 104.73 04/13/2013 03:13:05 -80.86, -99.35 104.75 1.54 18
5 04/13/2013 04:03:49 80.83, 68.45 75.17 04/13/2013 04:03:49 80.83, 68.44 75.17 0.22 0
6 04/13/2013 04:54:49 -80.82,-124.01 104.89 04/13/2013 04:54:33 -80.82,-124.04 104.88 0.58 16
7 04/13/2013 05:45:50 80.78, 44.24 74.94 04/13/2013 05:45:16 80.78, 44.10 74.98 2.37 34
8 04/13/2013 06:36:51 -80.78,-148.58 105.06 04/13/2013 06:36:01 -80.79,-148.73 105.02 2.68 50
9 04/13/2013 07:27:55 80.78, 18.60 74.94 04/13/2013 07:26:46 80.78, 18.71 74.96 2.02 69
10 04/25/2013 11:14:11 -80.91, 139.04 108.84 04/25/2013 11:15:23 -80.91, 139.08 108.89 0.79 72
11 04/25/2013 12:05:16 80.89, -53.24 71.08 04/25/2013 12:06:07 80.89, -53.17 71.04 1.25 51

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 4/11/2013
SNOs_Map_NOAA-19_NPP_20130412.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 04/11/2013 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP